EP2330560A4 - Method and device for processing vector graphics - Google Patents

Method and device for processing vector graphics

Info

Publication number
EP2330560A4
EP2330560A4 EP10785721A EP10785721A EP2330560A4 EP 2330560 A4 EP2330560 A4 EP 2330560A4 EP 10785721 A EP10785721 A EP 10785721A EP 10785721 A EP10785721 A EP 10785721A EP 2330560 A4 EP2330560 A4 EP 2330560A4
Authority
EP
European Patent Office
Prior art keywords
vector graphics
processing vector
processing
graphics
vector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10785721A
Other languages
German (de)
French (fr)
Other versions
EP2330560B1 (en
EP2330560A1 (en
Inventor
Chenguang Ma
Yunbo Bai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Actions Semiconductor Co Ltd
Original Assignee
Actions Semiconductor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Actions Semiconductor Co Ltd filed Critical Actions Semiconductor Co Ltd
Publication of EP2330560A1 publication Critical patent/EP2330560A1/en
Publication of EP2330560A4 publication Critical patent/EP2330560A4/en
Application granted granted Critical
Publication of EP2330560B1 publication Critical patent/EP2330560B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
EP10785721A 2009-06-10 2010-05-31 Method and device for processing vector graphics Active EP2330560B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 200910203728 CN101923699B (en) 2009-06-10 2009-06-10 Method and device for reducing CPU consumption in vector graphics filling process
PCT/CN2010/073376 WO2010142208A1 (en) 2009-06-10 2010-05-31 Method and device for processing vector graphics

Publications (3)

Publication Number Publication Date
EP2330560A1 EP2330560A1 (en) 2011-06-08
EP2330560A4 true EP2330560A4 (en) 2011-09-14
EP2330560B1 EP2330560B1 (en) 2013-01-09

Family

ID=43308420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10785721A Active EP2330560B1 (en) 2009-06-10 2010-05-31 Method and device for processing vector graphics

Country Status (4)

Country Link
US (1) US9001127B2 (en)
EP (1) EP2330560B1 (en)
CN (1) CN101923699B (en)
WO (1) WO2010142208A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102651139B (en) * 2012-04-28 2014-12-24 广东威创视讯科技股份有限公司 Paint brush realizing method and device
CN103226619A (en) * 2013-05-23 2013-07-31 北京邮电大学 Native vector diagram format conversion method and system
US10395401B2 (en) 2015-08-07 2019-08-27 Zhejiang University Method for efficient parallel visualizing vector graphic
CN107274482B (en) * 2017-06-09 2020-01-10 大连海事大学 Marine oil spill visualization and interaction method based on texture projection method
CN111145303B (en) * 2019-12-26 2023-04-25 南京师范大学 Vector map line symbol pointed arrow drawing method considering line width consistency
CN111145295B (en) * 2019-12-26 2023-05-09 南京师范大学 Vector map line symbol half-dovetail arrow drawing method considering line width consistency
CN111639150B (en) * 2020-06-02 2023-09-19 中国人民解放军陆军装甲兵学院 Electronic map enlarged region detail display method and system
CN112837328B (en) * 2021-02-23 2022-06-03 中国石油大学(华东) Rectangular window clipping and drawing method for two-dimensional polygonal primitive
CN116051627B (en) * 2023-02-02 2023-06-13 杭州比智科技有限公司 Method and system for realizing graphic self-adaption based on svg and Lottie
CN117875261B (en) * 2024-03-13 2024-05-24 弈芯科技(杭州)有限公司 Verification method and device for rectangular inclusion rule in integrated circuit layout verification

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070109318A1 (en) * 2005-11-15 2007-05-17 Bitboys Oy Vector graphics anti-aliasing
WO2009016268A1 (en) * 2007-08-02 2009-02-05 Ati Technologies Ulc Multi-sample rendering of 2d vector images
US20100111437A1 (en) * 2006-12-26 2010-05-06 Peking University Founder Group Co., Ltd. Method and System for Generating Boundary in the Process of Rasterizing Vector Graphic as Well as Method for Producing the System

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519823A (en) 1991-03-15 1996-05-21 Hewlett-Packard Company Apparatus for rendering antialiased vectors
JP4643485B2 (en) 2006-03-30 2011-03-02 株式会社東芝 Drawing apparatus, method and program
CN1862526A (en) * 2006-06-21 2006-11-15 北京大学 Discrete font generating method based on outline font technique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070109318A1 (en) * 2005-11-15 2007-05-17 Bitboys Oy Vector graphics anti-aliasing
US20100111437A1 (en) * 2006-12-26 2010-05-06 Peking University Founder Group Co., Ltd. Method and System for Generating Boundary in the Process of Rasterizing Vector Graphic as Well as Method for Producing the System
WO2009016268A1 (en) * 2007-08-02 2009-02-05 Ati Technologies Ulc Multi-sample rendering of 2d vector images

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ADOBE SYSTEMS INC.: "SWF File Format Specification - Version 10", ADOBE, 30 November 2008 (2008-11-30), pages 1 - 14, XP002654819 *
PARK J-H ET AL: "A Design of OpenVG 2D Vector Graphics Accelerator for a Mobile Device", THE 23RD INTERNATIONAL TECHNICAL CONFERENCE ON CIRCUITS/SYSTEMS, COMPUTERS AND COMMUNICATIONS, 12 December 2008 (2008-12-12), pages 229 - 232, XP002654820 *
REN HUANG ET AL: "Implementation of an OpenVG Rasterizer with Configurable Anti-Aliasing and Multi-Window Scissoring", COMPUTER AND INFORMATION TECHNOLOGY, 2006. CIT '06. THE SIXTH IEE E INTERNATIONAL CONFERENCE ON, IEEE, PI, 1 September 2006 (2006-09-01), pages 179 - 179, XP031021757, ISBN: 978-0-7695-2687-4 *
See also references of WO2010142208A1 *

Also Published As

Publication number Publication date
EP2330560B1 (en) 2013-01-09
CN101923699B (en) 2012-09-26
EP2330560A1 (en) 2011-06-08
US20110316875A1 (en) 2011-12-29
WO2010142208A1 (en) 2010-12-16
US9001127B2 (en) 2015-04-07
CN101923699A (en) 2010-12-22

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